for a while i had a tecan dev branch (GitHub - PyLabRobot/pylabrobot at tecan-dev-branch) this was >1y ago, but has some new unmerged changes like PnP module. It got messed up when i rewrote git history. I will see if I can merge this into PLR soon, it should be a little bit more up to date than the current code. (Although tests still pass, so the stuff that was working before should still work. If not, we need better tests.) fwiw, we also had fixed tips on the evo that was used to develop the backend initially.